WordPress has its pros and cons. Sadly, very often the cons are blown out of proportion. The security aspect is one of those, especially that is improved over the last few years.
You have a WordPress website and installed some plugins from the official plugin repository. You are using the official repository because it's official, so it's THE repository. You feel a bit safer, also it informs you about the new versions so everything seems OK.
But what
In the ever-evolving field of software development, security remains important. With the increasing complexity and scale of software systems, the need for robust security measures has never been greater.